2025-10-01 00:15:04,424 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074088_20250825 as 2025-08-25-22-13-03_L8_nzd0339_ms.tif
2025-10-01 00:15:08,807 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_074088_20250910 that failed.
Failed to open the image file data/nzd0339/L8/ms/2025-09-10-22-13-08_L8_nzd0339_ms.tif
2025-10-01 00:15:13,287 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074089_20250825 as 2025-08-25-22-13-27_L8_nzd0339_ms.tif
2025-10-01 00:15:17,803 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_074089_20250910 that failed.
Failed to open the image file data/nzd0339/L8/ms/2025-09-10-22-13-32_L8_nzd0339_ms.tif
2025-10-01 00:15:22,300 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_074088_20250902 that failed.
Failed to open the image file data/nzd0339/L9/ms/2025-09-02-22-13-11_L9_nzd0339_ms.tif
2025-10-01 00:15:27,314 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074088_20250918 as 2025-09-18-22-13-13_L9_nzd0339_ms.tif
2025-10-01 00:15:30,911 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_074089_20250902 that failed.
Failed to open the image file data/nzd0339/L9/ms/2025-09-02-22-13-35_L9_nzd0339_ms.tif
2025-10-01 00:15:34,387 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074089_20250918 as 2025-09-18-22-13-37_L9_nzd0339_ms.tif
2025-10-01 00:15:34,412 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-01 00:15:34,412 - satellite_download_logger - INFO - find_wl_contours2: A method for extracting shorelines that uses the sand water interface detected with the model to refine the threshold that's used to detect shorelines .
  - This is the default method used when there are enough sand pixels within the reference shoreline buffer.

2025-10-01 00:15:34,412 - satellite_download_logger - INFO - find_wl_contours1: This shoreline extraction method uses a threshold to differentiate between water and land pixels in images, relying on Modified Normalized Difference Water Index (MNDWI) values. However, it may inaccurately classify snow and ice as water, posing a limitation in certain environments.
  - This is only used when not enough sand pixels are detected within the reference shoreline buffer.

2025-10-01 00:15:34,412 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-01 00:15:34,414 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-01 00:15:34,415 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-01 00:15:34,415 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-01 00:15:34,417 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-01 00:15:34,420 - satellite_download_logger - INFO - L8 2025-08-25-22-13-03 cloud cover : 0.00%
2025-10-01 00:15:34,443 - satellite_download_logger - INFO - L8 2025-08-25-22-13-03: sand: 0.25% ,whitewater: 10.81% ,water: 50.00%
2025-10-01 00:15:34,444 - satellite_download_logger - INFO - L8 2025-08-25-22-13-03: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-01 00:15:34,445 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-01 00:15:34,445 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 75
2025-10-01 00:15:34,445 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 75
2025-10-01 00:15:34,445 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 75
2025-10-01 00:15:34,445 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 75
2025-10-01 00:15:34,763 - satellite_download_logger - INFO - L8 2025-08-25-22-13-27 cloud cover : 0.00%
2025-10-01 00:15:34,810 - satellite_download_logger - INFO - L8 2025-08-25-22-13-27: sand: 0.30% ,whitewater: 11.11% ,water: 49.40%
2025-10-01 00:15:34,810 - satellite_download_logger - INFO - L8 2025-08-25-22-13-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-01 00:15:34,812 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-01 00:15:34,812 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 73
2025-10-01 00:15:34,812 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 73
2025-10-01 00:15:34,812 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 73
2025-10-01 00:15:34,812 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 73
2025-10-01 00:15:35,262 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-01 00:15:35,273 - satellite_download_logger - INFO - L9 2025-09-18-22-13-13 cloud cover : 0.00%
2025-10-01 00:15:35,373 - satellite_download_logger - INFO - L9 2025-09-18-22-13-13: sand: 0.00% ,whitewater: 5.80% ,water: 89.14%
2025-10-01 00:15:35,374 - satellite_download_logger - INFO - L9 2025-09-18-22-13-13: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-01 00:15:35,375 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-01 00:15:35,375 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 44
2025-10-01 00:15:35,375 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 44
2025-10-01 00:15:35,375 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 44
2025-10-01 00:15:35,375 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 44
2025-10-01 00:15:35,748 - satellite_download_logger - INFO - L9 2025-09-18-22-13-37 cloud cover : 0.00%
2025-10-01 00:15:35,768 - satellite_download_logger - INFO - L9 2025-09-18-22-13-37: sand: 0.00% ,whitewater: 6.15% ,water: 88.84%
2025-10-01 00:15:35,769 - satellite_download_logger - INFO - L9 2025-09-18-22-13-37: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-01 00:15:35,770 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-01 00:15:35,770 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 44
2025-10-01 00:15:35,770 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 44
2025-10-01 00:15:35,770 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 44
2025-10-01 00:15:35,770 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 44